What to Do When Hydrangea Leaves Turn Yellow
This article provides information on what to do when hydrangea leaves turn yellow and methods to improve the yellowing of hydrangea leaves, covering the topic of green plants and flowers. Next, the editor will introduce the content to everyone.
Hydrangeas can be exposed to sunlight but not direct sunlight. Hydrangeas belong to the Hydrangeaceae family and are known for their full, beautiful, and vibrant blooms, making them common potted ornamental trees. Hydrangeas can bloom in the cold winter, symbolizing hope and bringing beauty to people. The flower language of hydrangeas represents loyalty and eternity, widely loved by many.
Methods to Improve Yellowing of Hydrangea Leaves:
1. Incorrect lighting causing yellowing of hydrangea leaves.
Solution: Hydrangeas tolerate shade and should not be exposed to direct sunlight. Placing the hydrangea in a place with scattered sunlight is sufficient. Prolonged exposure to direct sunlight can easily burn the leaves, causing them to turn yellow. During the intense sunlight of summer, it is necessary to provide timely shading.
2. Overwatering causing yellowing of hydrangea leaves.
Solution: Hydrangeas like water but dislike waterlogging. If overwatered, the pot can accumulate water, easily causing yellowing of the leaves. If waterlogging occurs, stop watering immediately, loosen the soil to dry it out, and only water again when the soil is completely dry.
3. Insufficient watering causing yellowing of hydrangea leaves.
Solution: Hydrangeas like water, and insufficient watering can cause yellowing of the leaves. Watering should follow the principle of "watering when dry and keeping it moist." When this situation occurs, it is necessary to supplement water in a timely manner, watering thoroughly in one go without causing waterlogging in the pot. A spray bottle can be used to spray water on the hydrangea.
4. Improper fertilization causing yellowing of hydrangea leaves.
Solution: During the fertilization process, if too much fertilizer is used, it can easily cause "root burn," leading to yellowing and falling leaves. When this happens, water generously to dilute the fertilizer and allow it to flow out from the bottom of the pot. In severe cases, the hydrangea can be removed from the pot, the burned roots pruned, and replanted in new soil.
The above is a complete introduction to what to do when hydrangea leaves turn yellow and how to improve the yellowing of hydrangea leaves, for everyone to learn and understand!